Magnetic quantum number provides in formation about the ---------- of the orbital with respect to co-ordinate axis.

Which two quantum number are associated with shape and orientataions of the orbitals?

designate the quantum number indicated by the following orbitals. 2s,3d,4p,4f.

Define the terms: Co-ordination number.

What are the significances of quantum number l and ml? Designate the two orbitals having n==1,l=0 and n=3,l=2. respectively. Explain- there is no existence of 2d orbital.

What is quantum number? Which quantum numbers are associated with shape and orientation of orbitals?

What is the Co-ordination number of an octahedral void?

The co-ordinate of the two points A and B on the number line are 6 & 14 respectively. If co-ordinate of the C on the line is 10, then show tha C is equidistant from A and B.

What are the orbitals indicated by the following sets of quantum numbers? Arrange them in increasing order to their energies.